About Mapenzo
Mapenzo shows where and what is being built. It collects building permit applications and issued permits from official public registers and puts them on one map and in one list.
Who it is for
For builders, developers, manufacturers, suppliers, architects and investors – everyone who wants to know where and what is being built.
What data is included
- 1,925,163 building permit records in 11 countries: Estonia, Finland, Latvia, Lithuania, Poland, Netherlands, France, Ireland, United Kingdom, United States, Canada.
- 27,465 energy projects (wind, solar and more) in Estonia, Latvia, Lithuania, Poland, Netherlands, Ireland, United Kingdom, United States. Energy projects are not yet available for Finland, France or Canada.
- 4,233 data centre projects tracked from public sources worldwide.
Sources
- Estonia: Ehitisregister (EHR) – last updated 2026-10-14
- Finland: Ryhti (SYKE), CC BY 4.0 – last updated 2026-10-14
- Latvia: BIS, data.gov.lv, CC0 – last updated 2026-10-14
- Lithuania: Infostatyba, data.gov.lt, CC BY 4.0 – last updated 2026-10-14
- Poland: GUNB RWDZ, dane.gov.pl, CC0 – last updated 2026-10-14
- Netherlands: Officiële bekendmakingen (KOOP), CC0 – last updated 2026-10-14
- France: Sitadel (SDES), Licence Ouverte 2.0 – last updated 2026-10-14
- Ireland: National Planning Applications, data.gov.ie, CC BY 4.0 – last updated 2026-10-14
- United Kingdom: Local planning authority registers via PlanIt, OGL – last updated 2026-10-14
- United States: Municipal open data (selected cities) – last updated 2026-10-14
- Canada: Municipal open data (Toronto, Calgary, Vancouver) – last updated 2026-10-14
Privacy
Private individuals are never named and appear only as "private person". Company names are shown where the official register publishes them.
Company
Mapenzo is operated by Lindengrove Group OÜ, Estonia (VAT EE102842661).